27A Current Rating, NEMA Size 1 Framework, 3 Pole Multiphase Control, Non-Reversing Open-Chassis Line Motor Starter Assembly, Type A200 Model Line Design, 240VAC 50/60Hz Actuator Control Coil, -20°C to +65°C Industrial Operational Window | Heavy-duty commercial-grade machinery control panel starter manufactured by Westinghouse (Eaton) utilizing a vertical direct-action plunger magnetic mechanism and oversized box-lug load terminals, built to manage sustained high-amperage starting current inrushes smoothly and prevent arc-tracking failure loops inside heavy processing environments | Industry Exact Equivalents: Westinghouse A200S0BR, Cutler-Hammer A200S0BR, Eaton A200S0BR, Eaton A200S0BR Starter | Industry Functional Cross-References: Square D 8536SCO3V03, General Electric CR306C003, Siemens 14DU32AA | Military Specification National Stock Number (NSN): 5945-01-085-2003